Danishevsky, Karl Khristianovich (1884-1938). Forest export of the USSR (its provisions and prospects). Moscow: Central Administration of Press and Industrial Propaganda of the USSR Supreme Economic Council, 1925.
Kudashkin, Vyacheslav Alexandrovich. The socio-economic and cultural development of the small peoples of Siberia in the second half of the 1950s-1991. (on materials of Irkutsk region and Krasnoyarsk region). Irkutsk, 2008.